正则表达式将查询字符串转换为斜杠和值

Question

What would be the regex in PHP for turning:

?take=2&skip=0&page=1&pageSize=2&comment=the%20comment

Into:

/2/0/1/2/the%20comment

---

Thanks, I did the following:

$qPos = strpos($url, '?') ;

        $queryString = substr($url, $qPos+1) ;

        parse_str($queryString, $params) ;
        foreach($params as $param) {
            $pString .= '/'.$param ; 
        }
        $url = substr($url, 0, $qPos).$pString ; 
        echo $url ;

Answer 1

Can't you use the $_GET variable? Eg:

$name = $_GET['name'];
$skip = $GET['skip'];
$str = $name . " " . $skip etc etc